WEATHER TOPIC ON KRCU SUNDAY

Climatologist Dr. Al Robertson will be the guest Sunday on KRCU's "Going Public" radio show.

Robertson will discuss how forecasters try to predict weather. The public affairs show will air at 3 p.m. on 90.9 FM, the region's Public Radio affiliate station.

At 3:30 p.m., the station will rebroadcast an interview with Darrell Pullen, president of Delta Emergency Management Services. The interview focuses on water and air quality and toxic cleanups.